ABB HT604574 Operation Manual page 65

Operation Manual / TPS48-D/E.. - TPS61-D/E..
5 Maintenance / 5.4 Cleaning components mechanically
5.4.5 Cartridge group
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Dispose of contaminated water and cleaning agents in accordance
u
with the information in the material safety data sheet.
Introduction
CAUTION
Corrosion
If the cartridge group is not put into operation again immediately after
cleaning, parts may corrode.
Re-install and use the cartridge group immediately after cleaning.
u
Compressor wheels or turbines may be heavily contaminated due to
heavy fuel oil operation or coked oil. Such contamination may possibly
no longer be removed through cleaning during operation and must be
cleaned mechanically during the standard service intervals (see chapter
entitled Service work).
Remove turbocharger from the engine (see chapter
u
stallation →74).
Remove cartridge group (see chapter
u
→78).
First clean the compressor end and then the turbine end in accordance
with the following description.
HZTL2410_EN
Removal and in-
Disassembly and assembly
Rev.F March 2020